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Updating glutton for async backing (#1619)

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Applied changes from the [User Update
Guide](https://docs.google.com/document/d/1WQijD3bZTCsudOyPcDvugv659nCa2hEp2b_8eRU0h-Q),
diverging in the node side where service.rs is different for
`polkadot-parachain` than in the parachain template.
This commit is contained in:
Bradley Olson
2023-10-04 12:27:59 -07:00
committed by GitHub
parent f4827dcd16
commit 0a6dfdf973
6 changed files with 345 additions and 33 deletions
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cumulus/parachains/runtimes/glutton/glutton-kusama/src/lib.rs
+41 -17
View File
@@ -81,12 +81,7 @@ use frame_system::{
limits::{BlockLength, BlockWeights},
EnsureRoot,
};
use parachains_common::{
kusama::consensus::{
BLOCK_PROCESSING_VELOCITY, RELAY_CHAIN_SLOT_DURATION_MILLIS, UNINCLUDED_SEGMENT_CAPACITY,
},
AccountId, Signature, SLOT_DURATION,
};
use parachains_common::{AccountId, Signature};
#[cfg(any(feature = "std", test))]
pub use sp_runtime::BuildStorage;
pub use sp_runtime::{Perbill, Permill};
@@ -123,10 +118,28 @@ const AVERAGE_ON_INITIALIZE_RATIO: Perbill = Perbill::from_percent(10);
const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(75);
/// We allow for .5 seconds of compute with a 12 second average block time.
const MAXIMUM_BLOCK_WEIGHT: Weight = Weight::from_parts(
WEIGHT_REF_TIME_PER_SECOND.saturating_div(2),
WEIGHT_REF_TIME_PER_SECOND.saturating_mul(2),
cumulus_primitives_core::relay_chain::MAX_POV_SIZE as u64,
);
/// Maximum number of blocks simultaneously accepted by the Runtime, not yet included
/// into the relay chain.
const UNINCLUDED_SEGMENT_CAPACITY: u32 = 3;
/// How many parachain blocks are processed by the relay chain per parent. Limits the
/// number of blocks authored per slot.
const BLOCK_PROCESSING_VELOCITY: u32 = 2;
/// Relay chain slot duration, in milliseconds.
const RELAY_CHAIN_SLOT_DURATION_MILLIS: u32 = 6000;
/// This determines the average expected block time that we are targeting.
/// Blocks will be produced at a minimum duration defined by `SLOT_DURATION`.
/// `SLOT_DURATION` is picked up by `pallet_timestamp` which is in turn picked
/// up by `pallet_aura` to implement `fn slot_duration()`.
///
/// Change this to adjust the block time.
pub const MILLISECS_PER_BLOCK: u64 = 6000;
pub const SLOT_DURATION: u64 = MILLISECS_PER_BLOCK;
parameter_types! {
pub const BlockHashCount: BlockNumber = 4096;
pub const Version: RuntimeVersion = VERSION;
@@ -184,6 +197,13 @@ parameter_types! {
pub const ReservedDmpWeight: Weight = MAXIMUM_BLOCK_WEIGHT.saturating_div(2);
}
type ConsensusHook = cumulus_pallet_aura_ext::FixedVelocityConsensusHook<
Runtime,
RELAY_CHAIN_SLOT_DURATION_MILLIS,
BLOCK_PROCESSING_VELOCITY,
UNINCLUDED_SEGMENT_CAPACITY,
>;
impl cumulus_pallet_parachain_system::Config for Runtime {
type RuntimeEvent = RuntimeEvent;
type OnSystemEvent = ();
@@ -194,12 +214,7 @@ impl cumulus_pallet_parachain_system::Config for Runtime {
type XcmpMessageHandler = ();
type ReservedXcmpWeight = ();
type CheckAssociatedRelayNumber = RelayNumberMonotonicallyIncreases;
type ConsensusHook = cumulus_pallet_aura_ext::FixedVelocityConsensusHook<
Runtime,
RELAY_CHAIN_SLOT_DURATION_MILLIS,
BLOCK_PROCESSING_VELOCITY,
UNINCLUDED_SEGMENT_CAPACITY,
>;
type ConsensusHook = ConsensusHook;
}
impl parachain_info::Config for Runtime {}
@@ -209,7 +224,7 @@ impl cumulus_pallet_aura_ext::Config for Runtime {}
impl pallet_timestamp::Config for Runtime {
type Moment = u64;
type OnTimestampSet = Aura;
type MinimumPeriod = ConstU64<{ SLOT_DURATION / 2 }>;
type MinimumPeriod = ConstU64<0>;
type WeightInfo = weights::pallet_timestamp::WeightInfo<Runtime>;
}
@@ -217,9 +232,9 @@ impl pallet_aura::Config for Runtime {
type AuthorityId = AuraId;
type DisabledValidators = ();
type MaxAuthorities = ConstU32<100_000>;
type AllowMultipleBlocksPerSlot = ConstBool<false>;
type AllowMultipleBlocksPerSlot = ConstBool<true>;
#[cfg(feature = "experimental")]
type SlotDuration = pallet_aura::MinimumPeriodTimesTwo<Self>;
type SlotDuration = ConstU64<SLOT_DURATION>;
}
impl pallet_glutton::Config for Runtime {
@@ -340,7 +355,7 @@ impl_runtime_apis! {
impl sp_consensus_aura::AuraApi<Block, AuraId> for Runtime {
fn slot_duration() -> sp_consensus_aura::SlotDuration {
sp_consensus_aura::SlotDuration::from_millis(Aura::slot_duration())
sp_consensus_aura::SlotDuration::from_millis(SLOT_DURATION)
}
fn authorities() -> Vec<AuraId> {
@@ -348,6 +363,15 @@ impl_runtime_apis! {
}
}
impl cumulus_primitives_aura::AuraUnincludedSegmentApi<Block> for Runtime {
fn can_build_upon(
included_hash: <Block as BlockT>::Hash,
slot: cumulus_primitives_aura::Slot,
) -> bool {
ConsensusHook::can_build_upon(included_hash, slot)
}
}
impl sp_block_builder::BlockBuilder<Block> for Runtime {
fn apply_extrinsic(
extrinsic: <Block as BlockT>::Extrinsic,